Tiger is back on the prowl and on the golf course. And that guy knows a thing or twenty about both. His brand new app, Tiger Woods: My Swing helps your golf game by recording a video of your golf swing and analyzing where you're going wrong by identifying the key primary positions of your swing and lining it up to let you visualize it. Even better, it lets you compare swings against your previous swings, your friend's swings and even Tiger himself. If I played the old man's game, I'd definitely buy the app. It connects to Golfshot.com too. $10 [iTunes]